The Muppets performed two acts for the program, both taped during the first week of March in 1966.[1] The first was what would become known as the "Music Hath Charms" sketch, which aired on the March 19, 1966 show hosted by Robert Goulet. Also in that episode, Nancy Sinatra sang "These Boots Were Made for Walking" and "As Tears Go By", and Chita Rivera performed "My Home Is In My Shoes".